1. To dispute; to oppose by reasoning; to argue against.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• controveral,
• controvercy,
• controverse,
• controvery,
• controvesy,
• contravery,
• controver,
• controverzy,
• controvers,
• xontrovert,
• vontrovert,
• fontrovert,
• dontrovert,
• cintrovert,
• ckntrovert,
• clntrovert,
• cpntrovert,
• c0ntrovert,
• controverr,
• contrvert

• contravene,
• contralto,
• contraception,
• countertop,
• contrast,
• contritely,
• contravention,
• controllable,
• contrived,
• control board,
• controversy,
• connatural,
• controller,
• counteroffer,
• control key,
• control room,
• control grid,
• contract,
• controlled,
• contriver,
• contraceptive,
• contrive,
• contort,
• control tower,
• Contreras,
• control rod,
• control,
• control freak,
• countermove,
• contrite,
• contour,
• controversial,
• control stock,
• contrasty,
• control stick.

The adverb form of the word "controvert" is "controvertibly".

The adjective form of the word "controvert" is "controvertible".

The plural form of the word "controvert" is "controverts"

The singular form of the word "controvert" is "controversion"